Received: by 2002:a25:1506:0:0:0:0:0 with SMTP id 6csp1075144ybv; Fri, 7 Feb 2020 14:01:44 -0800 (PST) X-Google-Smtp-Source: APXvYqxgyjY7JU2U0TCdzSjZ9JFOWvpI0h7QhMdgUvORzbI9fTfLhTrPaSJNeJKHGNf2KA3WnNpR X-Received: by 2002:a05:6808:b1c:: with SMTP id s28mr3579028oij.2.1581112904690; Fri, 07 Feb 2020 14:01:44 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1581112904; cv=none; d=google.com; s=arc-20160816; b=DMl9Tiu2mywhLrxn7Y9tzh9PL6upIh8Qmo6h50ZmeLU6QFPn8LVTbDGsZaDrleO1W7 cY45VrqgEJT+YL+VzWvbn7lz2SY0t9+VJCzO7wJ0koV7csC1BvPXMrohx1bC/iezxmWC g4UYqbR0MaQhVXGAoB0tHhvtEe0XgRzJiZKyo1SkZx6NZu8MOnf27bWYLqoguErSzvN6 gu8XkjYqK1TjQe/AjAFK+qMsXmuGYsRkATEOaaqVsk0CS2ovaG/6bbP7Um/voK/xCrrM 70nxVsg8X7RV6Sg/Y9U5PEs+1xjMBuwkpMq8MBi4xZlU32r6R56yoTsWeECWU6a8phah ZLqA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:from:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:date; bh=5OCaCQ3eM4MWCRV+ycR5Qa86GVl79ba9oNuwEEU2xmE=; b=cYMKHN521XUd0F7wqdoqqFOD3IgtRpA/+fkFoFe53JVC6Uj5TlH1A51gzz6tmP2tVn UBUUrKDlptLeIE9IARPh3+va8buxjBFTYhCwyilW+rpOADtcq7ntnpsQ5syem9TDGSxA rNuVA7LEa7LO7IrTUZtmN6fN/dMhyJxxMkTVRcBkrW5PBABnaH64ff4O51uLU09vX5Zj wE0jWVjWfdV11Y52DiUt3gZd7yfxtkYwQD28EFOQXPu2dIv5/EmE5N9PTOKpMsnkOa9z K2wSRSKszOW228ck07UJyVs1uwjXgHq4+WaSMddWTgD/T5nHcnJDlQVQosx9vRiCvVem bsyA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=csclub.uwaterloo.ca Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 105si386315otu.45.2020.02.07.14.01.30; Fri, 07 Feb 2020 14:01:44 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=csclub.uwaterloo.ca Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727379AbgBGWAc (ORCPT + 99 others); Fri, 7 Feb 2020 17:00:32 -0500 Received: from caffeine.csclub.uwaterloo.ca ([129.97.134.17]:43757 "EHLO caffeine.csclub.uwaterloo.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727031AbgBGWAc (ORCPT ); Fri, 7 Feb 2020 17:00:32 -0500 X-Greylist: delayed 561 seconds by postgrey-1.27 at vger.kernel.org; Fri, 07 Feb 2020 17:00:31 EST Received: by caffeine.csclub.uwaterloo.ca (Postfix, from userid 20367) id 5838C4613B2; Fri, 7 Feb 2020 16:51:09 -0500 (EST) Date: Fri, 7 Feb 2020 16:51:09 -0500 To: Alexander Duyck Cc: Jeff Kirsher , LKML , Netdev , intel-wired-lan , e1000-devel@lists.sourceforge.net Subject: Re: [Intel-wired-lan] i40e X722 RSS problem with NAT-Traversal IPsec packets Message-ID: <20200207215109.ym6evogglt5atbnk@csclub.uwaterloo.ca> References: <20190517172317.amopafirjfizlgej@csclub.uwaterloo.ca> <20190521151537.xga4aiq3gjtiif4j@csclub.uwaterloo.ca> <20190521175456.zlkiiov5hry2l4q2@csclub.uwaterloo.ca> <20190522143956.quskqh33ko2wuf47@csclub.uwaterloo.ca> <20190607143906.wgi344jcc77qvh24@csclub.uwaterloo.ca> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) From: lsorense@csclub.uwaterloo.ca (Lennart Sorensen) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 07, 2019 at 12:32:51PM -0700, Alexander Duyck wrote: > I had reached out to some folks over in the networking division hoping > that they can get a reproduction as I don't have the hardware that you > are seeing the issue on so I have no way to reproduce it. > > Maybe someone from that group can reply and tell us where they are on that? Well I still never heard anything from anyone. Just installed 4.10 firmware in case that security fix (the only change to happen in over 12 months) did something, but no. So all UDP encapsulated IPsec packets still always have RSS value of 0. I am tempted to write a test to see if all UDP encapsulated IP packets that are not of one of the explicitly handled types have this problem since I have a suspicion they do. -- Len Sorensen